bangtan137 bangtan137

01-12-2020
Mathematics

contestada

11. Find the slope of a line that passes through (3,-2) and (-4,-9).

A. 1
B. 1/3
C. -2/5
D. -1

Respuesta :

amirarmanveisi amirarmanveisi

01-12-2020

Answer:

Hi... Your answer is... A=1

Answer Link

vinny1203 vinny1203

01-12-2020

A) 1

Slope = m

Equation for slope: m = (y2 - y1)/ (x2 - x1)

(3, -2) and (-4, -9)
x1, y1 x2, y2

m = (-9 - (-2)) / (-4 - 3)
= (-7) / (-7)
m = 1

Remember: two negatives make a positive

Answer Link

Otras preguntas

Which activity represents a major role that political parties play in elections? A. Encouraging citizens to vote B. Educating voters on the history of voting

What is the length of the hypotenuse in the right triangle shown below?

In which section of a cover letter should the writer explain why he or she is interested in the position? A. The introduction B. The closing C. The first body p

You have damaged the tendons or ligaments of your wrist. The repair will require surgery. In order to learn the extent of the injury and then monitor the healin

Marissa está en México para escuela You Answered escuelaescuelaIncorrect or extra word . incorrect Marissa toma cuatro You answered (blank). incorrect La You an

What is the standard form

Kathy distributes jelly beans among her friends. Alia gets 4^2 fewer jelly beans than Kelly, who gets 3^3 jelly beans. How many jelly beans does Alia get? A. 4^

15 decreased by the quotation of a number and 3 is 20

1/2p+ 2/5 p = Simplify expression ^^

The tangent ratio is used for _ triangles. acute Obtuse Right All